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fix incorrect usage of errors.Is

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errors.Is is supposed to used for equality of errors, not for type
assertions. That's what errors.As is there for.
This commit is contained in:
Marten Seemann
2021-06-26 15:18:54 -07:00
parent a887f8f436
commit dbb517858e
10 changed files with 37 additions and 133 deletions
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53
internal/qerr/errors_go116.go
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@@ -6,50 +6,9 @@ import (
"net"
)
func (e *TransportError) Is(target error) bool {
_, ok := target.(*TransportError)
if ok {
return true
}
return target == net.ErrClosed
}
func (e *ApplicationError) Is(target error) bool {
_, ok := target.(*ApplicationError)
if ok {
return true
}
return target == net.ErrClosed
}
func (e *IdleTimeoutError) Is(target error) bool {
_, ok := target.(*IdleTimeoutError)
if ok {
return true
}
return target == net.ErrClosed
}
func (e *HandshakeTimeoutError) Is(target error) bool {
_, ok := target.(*HandshakeTimeoutError)
if ok {
return true
}
return target == net.ErrClosed
}
func (e *VersionNegotiationError) Is(target error) bool {
_, ok := target.(*VersionNegotiationError)
if ok {
return true
}
return target == net.ErrClosed
}
func (e *StatelessResetError) Is(target error) bool {
_, ok := target.(*StatelessResetError)
if ok {
return true
}
return target == net.ErrClosed
}
func (e *TransportError) Is(target error) bool { return target == net.ErrClosed }
func (e *ApplicationError) Is(target error) bool { return target == net.ErrClosed }
func (e *IdleTimeoutError) Is(target error) bool { return target == net.ErrClosed }
func (e *HandshakeTimeoutError) Is(target error) bool { return target == net.ErrClosed }
func (e *VersionNegotiationError) Is(target error) bool { return target == net.ErrClosed }
func (e *StatelessResetError) Is(target error) bool { return target == net.ErrClosed }